JPH09207245A - Folding/bonding device - Google Patents
Folding/bonding deviceInfo
- Publication number
- JPH09207245A JPH09207245A JP8038682A JP3868296A JPH09207245A JP H09207245 A JPH09207245 A JP H09207245A JP 8038682 A JP8038682 A JP 8038682A JP 3868296 A JP3868296 A JP 3868296A JP H09207245 A JPH09207245 A JP H09207245A
- Authority
- JP
- Japan
- Prior art keywords
- folding
- bonding
- interval
- sheet
- pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Making Paper Articles (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、所定カ所に通常
の状態では接着することのない感熱性接着剤、または感
圧性接着剤等の接着剤が塗布されてなる葉書、封書、各
種カード用シ―ト（フォ―ム）等を所定形態に折り畳
み、その後、接着剤の接着条件である熱圧、または強圧
等を圧着ローラによって付与して所定カ所を接着して葉
書、封書、各種カード等を作成するところの折り畳み接
着装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a postcard, a postcard, or a card for various cards, which is coated with an adhesive such as a heat-sensitive adhesive which does not adhere to a predetermined place in a normal state or a pressure-sensitive adhesive. -Fold the sheet (form) etc. into a prescribed shape, and then apply heat pressure or strong pressure, which is the adhesion condition of the adhesive, with a pressure roller to adhere at a predetermined place to postcards, envelopes, various cards etc. The present invention relates to a folding adhesive device to be created.
【０００２】[0002]
【従来の技術】近年、電子計算機に連動した印刷装置に
より、封筒と通知書とが一体としてなる封書用シ―ト、
あるいは葉書、各種カード用シ―トに宛名、通知事項あ
るいはフォ―マット等をも含む所望情報をプリントし、
その後、折り畳んで接着して通知事項入りの封書、葉
書、各種カード等を作成し発送する方法が多く採用され
てきた。2. Description of the Related Art In recent years, a printing sheet interlocked with an electronic computer has provided an envelope sheet and an envelope together with a notice.
Alternatively, postcards, various card sheets, and desired information including address, notices, format, etc. can be printed.
After that, a method of folding and adhering to create a letter with a notice, a postcard, various cards, etc., and sending it has been widely adopted.
【０００３】しかしながら、各種シ―トから、葉書、封
書、各種カード等の作成に際し、折り畳み装置でシ―ト
が折り畳まれ、さらに接着装置で接着される過程でシ―
トの折り状態がずれていたり、シワがよっていたりする
と、確実な接着ができず、非常に体裁の悪いものになっ
てしまうばかりか、折り状態のずれが著しい場合や、シ
ワがよりすぎていたりすると再度、葉書、封書、各種カ
ード用シートを作成して折り畳み接着の処理を行わなく
てはならなかった。However, when creating postcards, envelopes, various cards, etc. from various sheets, the sheets are folded by the folding device and then bonded by the bonding device.
If the folded state of the gutter is misaligned or wrinkles are present, it will not be possible to reliably bond it, resulting in a very unsightly appearance.In addition, if the misalignment of the folded state is significant or wrinkles are excessive. Then, again, postcards, envelopes, and sheets for various cards had to be prepared and folded and bonded.
【０００４】そのため、従来の折り畳み接着装置におい
ては、折り畳み装置と接着装置とを別々に駆動し、折り
畳み接着の処理の前に、折り畳み装置のみを駆動し、折
り状態を確認し、正確な折り状態となるように折り畳み
装置を調節設定していた。この折り状態の確認に際して
は、接着装置は、駆動していないので折り畳まれた各種
シ―トが折り畳み装置と接着装置の間に止まるのでそれ
を取り出して確認すればよいが、このような確認の処理
のために、折り畳み接着装置における折り畳み装置と接
着装置の間のスペースを大きめに構成しなくてはなら
ず、また、確認の都度、折り畳み装置と接着装置の間を
開口しなくてはならず、装置自体の設計に負荷が有るば
かりか、使い勝手の点でも不便なものであった。Therefore, in the conventional folding and adhering device, the folding device and the adhering device are separately driven, and only the folding device is driven to confirm the folded state before the process of the folding and adhering to confirm the accurate folded state. The folding device was adjusted and set so that When confirming the folded state, the adhesive device is not driven, so various folded sheets stay between the folding device and the adhesive device, so it is sufficient to take them out for confirmation. For the processing, the space between the folding device and the bonding device in the folding bonding device must be configured to be large, and an opening must be opened between the folding device and the bonding device for each confirmation. Not only is there a load on the design of the device itself, but it is also inconvenient in terms of usability.
【０００５】[0005]
【発明が解決しようとする課題】この発明は、これらの
点に鑑み、折り畳み接着装置による葉書、封書、各種カ
ード等、各種シ―トにおける折り畳み接着の処理の前
に、これら各種シ―トの折り状態の確認の際、折り畳み
装置と接着装置の間を開口することなく、しかも容易に
折り状態の確認が行える折り畳み接着装置を提供するこ
とを目的とするものである。SUMMARY OF THE INVENTION In view of these points, the present invention provides a method of folding and bonding various sheets such as postcards, envelopes, and various cards such as cards by a folding and bonding apparatus. An object of the present invention is to provide a folding and adhering device capable of easily confirming the folded state without opening between the folding device and the adhering device when confirming the folded state.
【０００６】[0006]
【課題を解決するための手段】この発明の折り畳み接着
装置は、シ―トを折り畳む折り畳み装置と、折り畳まれ
たシ―トの所定カ所にあらかじめ塗布されている感熱性
接着剤または感圧性接着剤等に熱圧または強圧等の接着
条件を付与する圧着ローラを含む接着装置とを有すると
ともに、前記接着装置の圧着ローラの間隔を調整駆動す
る間隔調整駆動部と、複数の圧着ローラ間隔を記憶する
記憶部と、この記憶部に記憶されている圧着ローラ間隔
を指定するローラ間隔切り替え入力部と、前記記憶部に
記憶されている圧着ローラ間隔から前記入力部の入力指
示に基づいて間隔調整駆動部を駆動制御する制御部とを
有する折り畳み接着装置であって、前記記憶部には、折
り畳まれたシ―トに接着条件を付与する間隔と、圧着ロ
ーラ間に折り畳まれたシ―トを通過させるのみで接着条
件を付与しない間隔を記憶してなるものである。The folding and adhering device of the present invention comprises a folding device for folding a sheet, and a heat-sensitive adhesive or pressure-sensitive adhesive which is pre-applied to a predetermined portion of the folded sheet. And a bonding device including a pressure bonding roller for applying a bonding condition such as hot pressure or strong pressure to the same, and a space adjusting drive unit for adjusting and driving the space between the pressure bonding rollers of the bonding device, and a plurality of pressure bonding roller spaces are stored. A storage unit, a roller interval switching input unit that specifies a pressure roller interval stored in the storage unit, and an interval adjustment drive unit based on an input instruction of the input unit based on the pressure roller intervals stored in the storage unit. A folding and bonding apparatus having a control unit for driving and controlling, wherein the storage unit includes a space for applying a bonding condition to the folded sheet and a space between the pressure bonding rollers. And - in which only the passing bets made by storing interval does not impart bonding conditions.
【０００７】[0007]
【発明の実施形態】次に、この発明の一実施例を示す図
面に基づいてこの発明を説明する。図１は、この発明の
折り畳み接着装置に使用する封書用シ―ト１の一形態で
ある三ツ折り封書用シ―ト１を示すもので、図２に示す
折り状態説明断面図の如く、Ｚ字状に折り重ねるもので
ある。この封書用シ―ト１は、上紙片２、中紙片３、下
紙片４の各紙片が連接してなり、連接部に折りミシン目
５、５′が設けられていると共に、各紙片の上辺と下
辺、および折りミシン目５の両脇と、下紙片４の折りミ
シン目５′側と反対側の辺に沿って、開封用ミシン目
６、６′が設けられ、中紙片３と下紙片４の開封用ミシ
ン目６、６′の外側、および上紙片２と中紙片３裏面の
折りミシン目５側を除く各三周辺に沿って、通常の状態
では接着することのなく、強圧を付与することにより接
着するところの感圧性接着剤７、７′が塗布されてな
る。BEST MODE FOR CARRYING OUT THE INVENTION Next, the present invention will be described with reference to the drawings showing an embodiment of the present invention. FIG. 1 shows a three-fold letter-sealing sheet 1 which is one form of the letter-sealing sheet 1 used in the folding and bonding apparatus of the present invention. As shown in FIG. It is folded in a Z shape. This envelope sheet 1 is composed of upper paper piece 2, middle paper piece 3, and lower paper piece 4 which are connected to each other, and folding perforations 5 and 5'are provided at the connection portion, and the upper side of each paper piece is formed. And the lower side, and both sides of the folding perforation 5 and along the side of the lower paper piece 4 opposite to the side of the folding perforation 5 ', opening perforations 6, 6'are provided, and the middle paper piece 3 and the lower paper piece 3 are provided. A strong pressure is applied without adhering in a normal state along the outside of the perforation 6 and 6'for opening 4 and along each of the three peripheries except the side of the folded perforation 5 on the back surface of the upper paper piece 2 and the middle paper piece 3. The pressure-sensitive adhesive 7, 7'which is to be adhered by applying is applied.
【０００８】図３は、この発明に係る折り畳み接着装置
１０の部分切欠説明図を示すもので、図４の断面説明図
に示すように、この装置は、シ―トを折りたたんで重ね
合わせる二ツ折、三ツ折、四ツ折など各種の折り形態が
可能で、駆動モ―タ２２が内蔵されている折り畳み装置
２０と、複数の強圧ロ―ラ５１、５２、５３からなる移
送機構を有する接着装置５０とを封書用シ―ト１を移送
ベルト３１によって移送するフィ―ダ装置３０を介して
設ける。そして、フィ―ダ装置３０は、後段の接着装置
５０の移送機構と同じ駆動源である、駆動モ―タ１１の
駆動力を受けており、このフィ―ダ装置３０と駆動モ―
タ１１はチェ―ン１２と駆動を断続するクラッチ３３を
設けた停止機構３５を介して移送ベルト３１の駆動軸３
２に接続されている。そして、フィ―ダ装置３０のシ―
ト移送通路の入口位置に、移送されるシ―トの光の透過
量により、シ―トの厚さを検出できる光電管センサ―に
よる投光器、受光器３８を上下に配置した、厚さ感知装
置３６を設け、この厚さ感知装置３６は、移送されるシ
―トの厚さをチェックし、移送されるシ―トが設定厚さ
以上であるときは、厚さオ―バ―信号を発するととも
に、このオ―バ―信号を受けて、重ね合わせ装置２０の
駆動モ―タ２２が停止し、折り重ね作業を中断するとと
もに、フィ―ダ装置３０は、停止機構３５がクラッチ３
３を切り、フィ―ダ装置３０の駆動を前記接着装置５０
の移送機構と独立して即座に停止する構成になってい
る。FIG. 3 is a partially cutaway explanatory view of the folding and adhering device 10 according to the present invention. As shown in the sectional explanatory view of FIG. 4, this device has two sheets which are folded and overlapped with each other. Various folding forms such as folding, three-folding, and four-folding are possible, and the folding device 20 has a drive motor 22 built-in and a transfer mechanism including a plurality of high-pressure rollers 51, 52, 53. An adhesive device 50 is provided via a feeder device 30 for transferring the envelope sheet 1 by a transfer belt 31. The feeder device 30 receives the driving force of the driving motor 11, which is the same driving source as the transfer mechanism of the bonding device 50 in the subsequent stage, and the feeder device 30 and the driving motor are driven.
The drive shaft 3 of the transfer belt 31 is connected to the drive shaft 3 via a stop mechanism 35 provided with a clutch 33 for connecting and disconnecting the drive with the chain 12.
2 are connected. Then, the feeder device 30
At the entrance position of the sheet transfer passage, a thickness sensing device 36 is provided in which a light projector and a light receiver 38 are vertically arranged by a photoelectric tube sensor capable of detecting the thickness of the sheet according to the amount of light transmitted by the sheet to be transferred. The thickness sensing device 36 checks the thickness of the sheet to be transferred, and when the sheet to be transferred is equal to or more than the set thickness, it outputs a thickness over signal and In response to this over signal, the drive motor 22 of the superposing device 20 is stopped and the folding operation is interrupted.
3 is cut and the feeder device 30 is driven by the adhesive device 50.
It is configured to stop immediately, independent of the transfer mechanism.
【０００９】一方、接着装置５０の圧着ローラである複
数の強圧ロ―ラ５１、５２、５３の間隔を調整駆動する
間隔調整駆動部６１と、これら強圧ロ―ラ５１、５２、
５３の間隔を記憶する記憶部６２と、この記憶部６２に
記憶されている強圧ロ―ラ５１、５２、５３の間隔を指
定するローラ間隔切り替え入力部６３と、前記記憶部６
２に記憶されている強圧ロ―ラ５１、５２、５３の間隔
に基づいて間隔調整駆動部を駆動制御する制御部６４と
を有するものであって、前記記憶部６２には、折り畳ま
れたシ―ト１に接着条件を付与する間隔と、強圧ロ―ラ
５１、５２、５３それぞれのローラ間に折り畳まれたシ
―トを通過させるのみで接着条件を付与しない間隔を記
憶してなるものである。On the other hand, a gap adjusting drive unit 61 for adjusting and driving the gap between the plurality of high pressure rollers 51, 52, 53 which are pressure bonding rollers of the bonding device 50, and the high pressure rollers 51, 52 ,.
A storage unit 62 for storing the intervals of 53, a roller interval switching input unit 63 for specifying the intervals of the high pressure rollers 51, 52, 53 stored in the storage unit 62, and the storage unit 6
2 has a controller 64 for driving and controlling the interval adjustment driver based on the interval between the strong pressure rollers 51, 52 and 53 stored in the storage unit 62. It stores the interval for applying the bonding condition to the sheet 1 and the interval for passing the folded sheet between the rollers of each of the high pressure rollers 51, 52 and 53 without applying the bonding condition. is there.
【００１０】この記憶部６２には、通常、折り畳み接着
するシ―ト１のシート厚によって、折り畳まれたシ―ト
１に接着条件を付与する間隔として適正な強圧ロ―ラ５
１、５２、５３の複数のローラ間隔が記憶されており、
０．１ｍｍ〜０．５ｍｍ程度の範囲で設定されている。
また、折り畳まれたシ―ト１が強圧ロ―ラ５１、５２、
５３それぞれのローラ間を通過させるのみで接着条件を
付与しない間隔として０．８ｍｍ〜１．２ｍｍ程度の範
囲で設定されて、記憶されている。この折り畳まれたシ
―ト１に接着条件を付与しないローラ間隔（間隙）の設
定は、折り畳み接着する各種シ―ト１のシート厚，折り
条件に関係なく一律１．０ｍｍ前後に設定してもよい
が、シ―ト１のシート厚および折り畳み条件毎に接着条
件を付与する間隔に０．７ｍｍ〜０．８ｍｍ程度プラス
するように設定記憶されるのが望ましい。In the storage unit 62, the strong pressure roller 5 is normally used as an interval for applying the bonding condition to the folded sheet 1 depending on the sheet thickness of the sheet 1 to be folded and bonded.
A plurality of roller intervals of 1, 52, 53 are stored,
It is set in the range of about 0.1 mm to 0.5 mm.
Also, the folded sheet 1 is a high pressure roller 51, 52,
The distance is set to a range of about 0.8 mm to 1.2 mm and is stored as a distance that does not apply the bonding condition but only passes between the rollers 53. The roller interval (gap) that does not apply the bonding condition to the folded sheet 1 is set uniformly around 1.0 mm regardless of the sheet thickness and the folding condition of the various sheets 1 to be folded and bonded. However, it is preferable that the sheet thickness of the sheet 1 and the folding condition are set and stored by adding about 0.7 mm to 0.8 mm to the interval for providing the bonding condition.
【００１１】尚、６５は、ローラ間隔切り替え入力部６
３から、折り畳み接着処理の開始または、折り状態確認
モードの切り替え等の指示、および入力された結果の表
示の外に、シ―ト１の厚みや二つ折り、三つ折り、およ
び折り寸法等の折り条件、処理スピード等の入力指示、
および入力された結果を表示する表示部である。また、
６６は、折り畳み接着装置１０の処理のコントローラで
制御部６４と接続されている。Reference numeral 65 is a roller interval switching input unit 6
In addition to the instructions for starting the folding adhesion process or switching the folding state confirmation mode from 3 and displaying the input result, the thickness of the sheet 1 and folding such as bi-folding, tri-folding and folding size are displayed. Input instructions such as conditions and processing speed,
And a display unit for displaying the input result. Also,
Reference numeral 66 is a controller for processing of the folding and bonding apparatus 10 and is connected to the control unit 64.
【００１２】さらに、折り畳み接着装置１０は、折り畳
み接着処理に先だって、折り状態の確認が容易となって
いるが、万一折り合わせのズレが発生した場合を考慮し
て、フィ―ダ装置３０には、シ―トの移送方向の前後の
所定位置にシ―トの有無を検知する間隔調整自在な、光
電管センサ―４０、４０′と４１、４１′からなる幅感
知装置３９を設け、フィ―ダ装置３０で重ね合わせ装置
２０から排送されてくる封書用シ―ト１の前後の折り合
わせのズレ等を検知するもので、この光電管センサ―４
０、４０′と４１、４１′は、重ね合わされる封書用シ
―ト幅より若干広めに配置され折り合わされ、移送され
てくる封書用シ―トを前側の光電管センサ―４０、４
０′が感知しているとき、後側の光電管センサ―４１、
４１′が封書用シ―ト１を感知すれば、この封書用シ―
ト１は幅が広いことになる。ことき、厚さ感知装置３６
と同様に幅感知装置３９は、折り合わせ不良として停止
信号を発するとともに、この信号を受けて折り畳み装置
２０は、駆動モ―タ２２を停止させ折り重ね作業を中断
するとともに、フィ―ダ装置３０は、停止機構３５がク
ラッチ３３を切り、フィ―ダ装置３０の駆動を前記接着
装置５０の移送機構と独立して即座に停止する構成にな
っている。Further, the folding and adhering device 10 makes it easy to confirm the folded state prior to the folding and adhering process. However, in consideration of the case where a misalignment occurs in the folding, the feeder device 30 can be used. Is provided with a width sensing device 39 consisting of photocell sensors 40, 40 'and 41, 41' with adjustable intervals for detecting the presence or absence of the sheet at a predetermined position before and after the sheet transfer direction. The photoelectric device sensor 4 detects the misalignment of the front and rear folds of the envelope sheet 1 discharged from the superposing device 20 by the duck device 30.
0, 40 'and 41, 41' are arranged so that they are slightly wider than the width of the overlapped sheet for sealing, and the sheet for sealing that is transferred is transferred to the photoelectric cell sensor 40, 4 on the front side.
When 0'is sensing, the photocell sensor 41 on the rear side,
If 41 'senses the envelope sheet 1, this envelope sheet
To 1 is wide. Koki, thickness sensing device 36
Similarly to the above, the width sensing device 39 issues a stop signal as a misalignment, and in response to this signal, the folding device 20 stops the drive motor 22 to interrupt the folding operation and the feeder device 30. The stop mechanism 35 disengages the clutch 33 and immediately stops the driving of the feeder device 30 independently of the transfer mechanism of the adhesive device 50.
【００１３】次に、この発明の実施例における折り畳み
接着装置１０の使用状態を説明すると、電子計算機の印
刷装置等によって宛名、通知事項あるいは、必要によっ
ては、フォ―マット等をあらかじめプリントした封書用
シ―ト１を重ね合わせ装置２０の給紙台２１に載せる。
そして、重ね合わせ装置を三ツ折のＺ字状折り重ね形
態、および所望の折りサイズにセットし折り条件に合わ
せて折り畳み装置２０を調節する。次にフィ―ダ装置３
０に設けた、厚さ感知装置３６の投光器３７からの光を
受ける受光器３８の光透過量のレベルをＺ字状に重ね合
わせた封書用シ―ト１の厚さに合わせる。さらに、フィ
―ダ装置３０上のシ―トの移送方向の前後に設けた、幅
感知装置３９の光電管センサ―４０、４０′と４１、４
１′の間隔を、折り重ねられ移送される封書用シ―ト１
の前後幅に調整する。Next, the use state of the folding and bonding apparatus 10 according to the embodiment of the present invention will be described. For a sealed letter in which an address, a notice, or, if necessary, a format is printed in advance by a printer of an electronic computer. The sheet 1 is placed on the paper feed table 21 of the stacking device 20.
Then, the stacking device is set to a three-fold Z-shaped folding structure and a desired folding size, and the folding device 20 is adjusted according to the folding conditions. Next, feeder device 3
The level of the light transmission amount of the light receiver 38 which receives the light from the light projector 37 of the thickness sensing device 36 provided at 0 is matched with the thickness of the envelope sheet 1 which is overlapped in a Z shape. Further, the photoelectric tube sensors 40, 40 'and 41, 4 of the width sensing device 39 provided before and after the sheet transfer direction on the feeder device 30.
A sheet for envelopes 1 that is folded and transferred at an interval of 1 '
Adjust to the front and rear width.
【００１４】折り畳み接着装置１０の折り畳み接着処理
に先だって、入力部６３から折り状態確認モードに切り
替える。すると記憶部６２の記憶に基づいて、間隔調整
駆動部を駆動して、折り畳まれたシ―トを通過させるの
みで接着条件を付与しない間隔、１．０ｍｍ程度に各強
圧ロ―ラ５１、５２、５３の間隔を設定する。Prior to the folding and bonding process of the folding and bonding apparatus 10, the input section 63 is switched to the folding state confirmation mode. Then, based on the memory of the memory unit 62, the interval adjusting drive unit is driven to allow the folded sheets to pass but not to provide the bonding condition, and the strong pressure rollers 51 and 52 are set to about 1.0 mm. , 53 is set.
【００１５】この状態で、折り畳み接着装置１０を駆動
すると、封書用シ―ト１は、折り畳み装置２０で折り畳
まれて、接着装置５０の強圧ロ―ラ５１、５２、５３の
間を封書用シ―ト１が接着されないで通過し、折り畳み
接着装置１０から排出される。このように、折り状態を
確認するに際して、折り畳まれた封書用シ―ト１は、折
り畳み接着装置１０内に止まることなく、接着されない
で折り畳み接着装置１０外に排出されるので、容易に確
認できる。When the folding and adhering device 10 is driven in this state, the envelope sheet 1 is folded by the folding device 20 and the space between the strong pressure rollers 51, 52 and 53 of the adhering device 50 is sealed. -The sheet 1 passes without being adhered and is discharged from the folding and adhering device 10. In this way, when checking the folded state, the folded envelope sheet 1 does not stop inside the folding and bonding apparatus 10 and is discharged without being bonded to the outside of the folding and bonding apparatus 10, so that it can be easily confirmed. .
【００１６】折り状態を確認し、折り状態が良好であれ
ば、入力部６３から折り状態確認モードを終了し、接着
装置５０の各強圧ロ―ラ５１、５２、５３の間隔を接着
条件を付与できる間隔に指定して、スタ―トボタンを押
して作業を開始すると、折り畳み接着装置１０は、作動
し重ね合わせ装置２０の給紙台２１に載せられた封書用
シ―ト１は、１枚づつ引き込まれＺ字状に折りたたまれ
重ね合わされて、フィ―ダ装置３０へ排出される。If the folding state is confirmed and the folding state is good, the folding state confirmation mode is terminated from the input section 63, and the intervals of the respective high pressure rollers 51, 52, 53 of the bonding device 50 are given the bonding condition. When the start button is pressed by designating the interval as much as possible, the folding and adhering device 10 operates and the envelope sheets 1 placed on the paper feed table 21 of the superposing device 20 are drawn one by one. The sheets are folded into a Z shape, overlapped and discharged to the feeder device 30.
【００１７】そして、排出された封書用シ―ト１は、フ
ィ―ダ装置３０の移送ベルト３１に載せられるまでに、
厚さ感知装置３６によりその厚さをチェックされ移送さ
れ、さらに幅感知装置３９により折り形態がチェックさ
れ、次いで後段の接着装置５０へ移送されるが、仮に重
ね合わせ装置２０から二通分以上重なって折りたたみ重
ね合わされたり、あるいは、折り重ねされる各片が折り
曲がって重ね合わされて、厚さ感知装置３６を通過する
と、投光器３７からの光を受ける受光器３８の光透過量
のレベルは、設定レベル以下になり厚さ感知装置３６
は、封書用シ―ト１の厚さオ―バ―信号を発する。そし
て、この厚さオ―バ―信号を受けて重ね合わせ装置２０
とフィ―ダ装置３０だけが停止する。また、重ね合わせ
装置２０から排出された封書用シ―ト１が、移送方向に
ズレて重ねられたり、Ｚ字状に三ツ折り重ねのものを二
ツ折りにしか折り重ねられていない時等は、正常の折り
幅より広いので幅感知装置３９が重ね合わせ不良信号を
発し、重ね合わせ装置２０とフィ―ダ装置３０は、上記
厚さ感知装置３６のオ―バ―信号の際と同様に停止する
ようになっている。The ejected sheet 1 for sealing is placed on the transfer belt 31 of the feeder device 30.
The thickness is checked by the thickness detecting device 36 and transferred, and the folding form is checked by the width detecting device 39 and then transferred to the bonding device 50 in the subsequent stage. When the pieces are folded and overlapped, or the pieces to be folded are bent and overlapped and pass through the thickness sensing device 36, the level of the light transmission amount of the light receiver 38 that receives the light from the light projector 37 is set. Below the level, the thickness sensing device 36
Emits a thickness over signal of the envelope sheet 1. Then, upon receiving this thickness over signal, the superposing device 20
And only the feeder device 30 is stopped. In addition, when the envelope sheet 1 discharged from the stacking device 20 is shifted and stacked in the transfer direction, or a Z-shaped three-folded sheet is folded only in two. Is wider than the normal folding width, the width sensing device 39 gives a superposition failure signal, and the superposition device 20 and the feeder device 30 operate in the same manner as when the thickness sensing device 36 receives the over signal. It is supposed to stop.
【００１８】なお、この発明における他の実施例におい
ては、使用される封書用シ―トの封緘用の接着剤は、シ
ートのほぼ全面を接着するもの、再剥離可能な接着剤で
あってもよく、また、感圧性のものにかぎらず感熱性接
着剤を使用してもよくこの場合、接着装置は、圧着ロー
ラとともにヒ―タ部を有する感熱用接着装置を使用して
もさしつかえないが、ヒ―タ部は、ローラ圧を加えない
と接着しない程度のものが望ましい。In another embodiment of the present invention, the adhesive for sealing the envelope sheet used may be one that adheres almost the entire surface of the sheet, or one that is removable. Well, in addition to the pressure-sensitive one, a heat-sensitive adhesive may be used, and in this case, the bonding device may be a heat-sensitive bonding device having a heater portion together with a pressure roller, It is desirable that the heater part does not adhere to the roller unless pressure is applied.
【００１９】[0019]
【発明の効果】以上述べた如く、この発明によれば、折
り畳み装置をシートの折り畳み条件に調節し、折り畳み
接着装置をスタートさせることにより、封書用シ―ト１
は、折り畳み装置で折り畳まれて、接着装置の圧着ロ―
ラの間を接着されないで通過し、折り畳み接着装置から
排出されるので、折り畳みシートは、折り畳み装置と接
着装置の間に止まるらないので、従来のように折り畳み
接着装置内部を開口して、折り畳みシートの取り出し作
業を必要とせず、容易に折り畳み状態を確認できる。し
かも、折り畳み接着装置における折り畳み装置と接着装
置の間のスペースを大きめに構成しなくてもよい。ま
た、折り畳み装置と接着装置の間に折り畳みシートの取
り出し用開口部を設けなくてもよく、装置自体の設計に
負担が無く、使い勝手の点でも便利な折り畳み接着装置
を提供できるなどの効果を奏する。As described above, according to the present invention, the folding sheet 1 is adjusted by adjusting the folding device to the sheet folding condition and starting the folding bonding device.
Is folded by the folding device and then pressed by the adhesive device.
The fold sheet does not stop between the fold device and the gluing device because it passes through the gap between the folds without being glued and is discharged from the fold and gluing device. You can easily check the folded state without the need to take out the sheet. Moreover, the space between the folding device and the bonding device in the folding bonding device does not have to be large. Further, there is no need to provide an opening for taking out the folding sheet between the folding device and the bonding device, and there is no burden on the design of the device itself, and it is possible to provide a folding bonding device which is convenient in terms of usability. .
【図１】本発明の折り畳み接着装置に使用する封書用シ
―トの表面平面図。FIG. 1 is a plan view of the surface of a sheet for envelopes used in the folding and bonding apparatus of the present invention.
【図２】図１の封書用シ―トの折り状態説明図。FIG. 2 is an explanatory view of a folded state of the sealed sheet of FIG.
【図３】本発明に係る折り畳み接着装置の部分切欠説明
図。FIG. 3 is a partial cutaway explanatory view of the folding and bonding apparatus according to the present invention.
【図４】図３の折り畳み接着装置の断面説明図。FIG. 4 is a cross-sectional explanatory view of the folding and bonding apparatus of FIG.
１ …封書用シ―ト １０…折り畳み接着装置 ２０…重ね合わせ装置 ３０…フィ―ダ装置 ３３…クラッチ ３６…厚さ感知装置 ３９…幅感知装置 ５０…接着装置 1 ... Envelope sheet 10 ... Folding and adhering device 20 ... Laminating device 30 ... Feeder device 33 ... Clutch 36 ... Thickness sensing device 39 ... Width sensing device 50 ... Adhesive device
Claims (1)
畳まれたシ―トの所定カ所にあらかじめ塗布されている
感熱性接着剤または感圧性接着剤等に熱圧または強圧等
の接着条件を付与する圧着ローラを含む接着装置とを有
するとともに、前記接着装置の圧着ローラの間隔を調整
駆動する間隔調整駆動部と、複数の圧着ローラ間隔を記
憶する記憶部と、この記憶部に記憶されている圧着ロー
ラ間隔を指定するローラ間隔切り替え入力部と、前記記
憶部に記憶されている圧着ローラ間隔から前記入力部の
入力指示に基づいて間隔調整駆動部を駆動制御する制御
部とを有する折り畳み接着装置であって、前記記憶部に
は、折り畳まれたシ―トに接着条件を付与する間隔と、
圧着ローラ間に折り畳まれたシ―トを通過させるのみで
接着条件を付与しない間隔を記憶してなることを特徴と
する折り畳み接着装置。1. A folding device for folding a sheet, and a heat-sensitive adhesive or pressure-sensitive adhesive, which is applied in advance to a predetermined portion of the folded sheet, is provided with bonding conditions such as hot pressure or high pressure. And an adhering device including a pressure-applying roller, a space adjusting drive unit for adjusting and driving the space between the pressure-applying rollers of the adhering device, a storage unit for storing a plurality of pressure-bonding roller intervals, and a storage unit for storing the space. A fold-bonding device having a roller interval switching input section for designating a pressure roller interval and a control section for driving and controlling an interval adjustment drive section based on an input instruction from the input section from a pressure roller interval stored in the storage section. In the storage unit, an interval for applying a bonding condition to the folded sheet,
A fold-bonding device, characterized in that a folded sheet is only passed between pressure-bonding rollers, and a space is stored that does not apply bonding conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP03868296A JP3774258B2 (en) | 1996-01-31 | 1996-01-31 | Folding adhesive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP03868296A JP3774258B2 (en) | 1996-01-31 | 1996-01-31 | Folding adhesive device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09207245A true JPH09207245A (en) | 1997-08-12 |
| JP3774258B2 JP3774258B2 (en) | 2006-05-10 |
Family
ID=12532067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP03868296A Expired - Fee Related JP3774258B2 (en) | 1996-01-31 | 1996-01-31 | Folding adhesive device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3774258B2 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002264227A (en) * | 2001-03-08 | 2002-09-18 | Duplo Seiko Corp | Paper feed sealing device and mailing machine using the same |
| KR100406000B1 (en) * | 2001-09-12 | 2003-11-15 | 원샤프트정공 주식회사 | Method and apparatus for manufacture of the printed forms with |
| JP2009297963A (en) * | 2008-06-11 | 2009-12-24 | Duplo Seiko Corp | Mail sealing device |
| JP2010189170A (en) * | 2009-02-19 | 2010-09-02 | Toppan Forms Co Ltd | Continuous paper processing device |
| JP2011025597A (en) * | 2009-07-28 | 2011-02-10 | Toppan Forms Co Ltd | Form contact-bonding device |
| US7970339B2 (en) * | 2006-08-22 | 2011-06-28 | Konica Minolta Business Technologies, Inc. | Sheet feeding device and image forming apparatus |
| JP2013023284A (en) * | 2011-07-26 | 2013-02-04 | Riso Kagaku Corp | Enclosing and sealing apparatus |
| CN113103724A (en) * | 2020-01-09 | 2021-07-13 | 兄弟工业株式会社 | Bonding device |
-
1996
- 1996-01-31 JP JP03868296A patent/JP3774258B2/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002264227A (en) * | 2001-03-08 | 2002-09-18 | Duplo Seiko Corp | Paper feed sealing device and mailing machine using the same |
| KR100406000B1 (en) * | 2001-09-12 | 2003-11-15 | 원샤프트정공 주식회사 | Method and apparatus for manufacture of the printed forms with |
| US7970339B2 (en) * | 2006-08-22 | 2011-06-28 | Konica Minolta Business Technologies, Inc. | Sheet feeding device and image forming apparatus |
| JP2009297963A (en) * | 2008-06-11 | 2009-12-24 | Duplo Seiko Corp | Mail sealing device |
| JP2010189170A (en) * | 2009-02-19 | 2010-09-02 | Toppan Forms Co Ltd | Continuous paper processing device |
| JP2011025597A (en) * | 2009-07-28 | 2011-02-10 | Toppan Forms Co Ltd | Form contact-bonding device |
| JP2013023284A (en) * | 2011-07-26 | 2013-02-04 | Riso Kagaku Corp | Enclosing and sealing apparatus |
| CN113103724A (en) * | 2020-01-09 | 2021-07-13 | 兄弟工业株式会社 | Bonding device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3774258B2 (en) | 2006-05-10 |
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